DocumentCode
2260860
Title
Combined AOA/TOA UWB localization
Author
Galler, Stefan ; Gerok, Waldemar ; Schroeder, Jens ; Kyamakya, Kyandoghere ; Kaiser, Thomas
Author_Institution
Leibniz Univ. of Hannover, Hannover
fYear
2007
fDate
17-19 Oct. 2007
Firstpage
1049
Lastpage
1053
Abstract
In this paper we present a combined angle-of-arrival and time-of-arrival localization scheme, based on two-way range estimation as defined in IEEE 802.15.4a and additional angle estimation, using two closely spaced receiving antennas. Practical measurement results are presented, showing the potential of combined AOA/TOA localization.
Keywords
direction-of-arrival estimation; receiving antennas; time-of-arrival estimation; ultra wideband antennas; ultra wideband communication; IEEE 802.15.4a; angle estimation; angle-of-arrival scheme; closely spaced receiving antenna; combined AOA/TOA UWB localization; time-of-arrival localization scheme; two-way range estimation; Antenna arrays; Antenna measurements; Azimuth; Costs; Delay estimation; Receiving antennas; Redundancy; Robustness; Signal processing; Ultra wideband antennas; AOA; TOA; UWB; Ultra-Wideband; indoor; localization; positioning;
fLanguage
English
Publisher
ieee
Conference_Titel
Communications and Information Technologies, 2007. ISCIT '07. International Symposium on
Conference_Location
Sydney,. NSW
Print_ISBN
978-1-4244-0976-1
Electronic_ISBN
978-1-4244-0977-8
Type
conf
DOI
10.1109/ISCIT.2007.4392171
Filename
4392171
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